| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| World University Games 2019 Napoli | 20km Walk (Men) | 1:29:51 | 11 | KOR | 2019-07-12 00:00:00 | FINAL | ||
| World University Games 2017 Taipei | 20km Walk (Men) | 1:34:28 | 11 | KOR | 2017-08-26 00:00:00 | FINAL | 926 | |
| Asian Games 2018 Indonesia | 50km Walk (Men) | 4:10:21 | 3 | KOR | 2018-08-30 00:00:00 | FINAL |